The Mexican giant cardon often gets mistaken for a saguaro, they similarly grow mighty and tall but the growth rate is much quicker and the branches start much lower. Native to northwestern Mexico so they aren’t cold hardy below 32 degrees. These are 7-8” (not including the root ball) and will ship bare root no pot.
Should be potted in well draining soil such as 50% pumice, expanded shale, or perlite and 50% cactus soil.